Standard dynamic fatigue testing machine
TP-LCF/HF Series Pneumatic Fatigue Testing Machines
Applicable to the following tests:
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Static tensile/compression testing
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Material testing
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Fatigue testing
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S-N curves, hysteresis curves
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Fatigue resistance testing
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Service life testing
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Static/dynamic material characterization testing
Machine Framework
DYNA-MESS testers are meticulously designed with an exceptionally rigid structure, ensuring minimal deformation rates. Frame types include 2/4-column frames, with test actuators capable of vertical movement.
Test Actuator
Servo-Pneumatic Actuator
Dynamic Performance
Capable of meeting diverse testing requirements:
- Static Testing
- Dynamic testing frequency up to 10 Hz.
- Dynamic testing frequency up to 35 Hz.
Measuring Sensor
DYNA-MESS testers are equipped with high-precision force and displacement sensors, and can be fitted with additional sensors based on customer requirements.
Electronic Control Regulation and Software
DYNA-MESS electronic control regulators can be installed either on the test bench or in a dedicated control cabinet, enabling the reorganization of all controllers and computer software. All testing instruments are equipped with computers and customized DYNA-TCC software.
VH Series Hydraulic Fatigue Testing Machines
Up to 500Hz
Applicable Tests:
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Static tensile/compression testing
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Material testing
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Fatigue testing
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S-N curves & hysteresis curves
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Fatigue resistance testing
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Service life testing
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Static/dynamic material characterization
Machine Framework:
DYNA-MESS testers feature a precision-engineered, extremely rigid structure with minimal deformation rates.
Frame Type:
2/4-column frame with vertically movable test actuators.
Test Actuator:
Servo-hydraulic actuator.
Dynamic Performance
Capable of meeting diverse testing requirements:
- Static testing
- Dynamic testing with frequencies up to 10 Hz
- Dynamic testing with frequencies up to 100 Hz
- Dynamic testing with frequencies up to 500 Hz
Measuring Sensors
DYNA-MESS testers are equipped with high-precision force and displacement sensors. Additional sensors can be integrated based on customer requirements.
Electronic Control and Software
DYNA-MESS electronic control modules can be installed either on the test bench or in a dedicated control cabinet, enabling full reconfiguration of controllers and computer software. All testing instruments include computers and customized DYNA-TCC software.
Torsional Fatigue Testing Machine
The torsion tester can be used for experimental research or production line quality control. When full testing of components is required, DYNAMESS’s integrated testing systems enable automated sample loading and testing, along with pass/fail result management.
Torsion Testers Are Suitable For:
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Elastic couplings
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Flexible couplings
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Couplers
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Rubber/metal components
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Conveyor belts
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Synchronizer rings
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Flywheels
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Dual-mass flywheels (DMF)
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Propeller test benches
Static and Dynamic Characteristics
Both static and dynamic loading modes can be applied to test specimens.
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Static loading is typically used to evaluate specimens until fracture or component failure occurs.
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Dynamic testing is commonly employed for fatigue life analysis and service life assessment of specimens.
When dynamic loading is applied, oscillatory operation is often incorporated to simulate real-world usage conditions of the specimen.
The testing equipment can also perform non-destructive tests to evaluate material characteristics.
- Static Torsional Resistance Test
- Hysteresis Test
- Stiffness Test Under Different Loads
- Loss Angle
- Tensile Loss
…
Dedicated Test Rigs
Depending on testing requirements, the testers can be equipped with multiple actuators. For example, when adding a constant-speed drive, input and output slippage may occur at the loading points. Standard torsion testers are capable of meeting both uniaxial and multiaxial loading demands.
